Cekol ZW-04 - frost and water resistant patching mortar - 5kg
What is CEKOL ZW‑04?
CEKOL ZW‑04 is a cement‑based levelling mortar designed for smoothing, repairing, and levelling mineral substrates before applying finishing layers. It is ideal for correcting uneven surfaces, filling cavities, and preparing walls or ceilings for plasters, renders, paints, or decorative coatings.
ZW‑04 offers excellent adhesion, high durability, and easy workability, making it suitable for both interior and exterior applications. The 5kg pack is perfect for smaller areas, patching, and renovation work.
Key Features
Cement‑based levelling mortar for walls and ceilings
Ideal for smoothing and correcting uneven surfaces
Excellent adhesion to mineral substrates
Durable and weather‑resistant
Easy to mix and apply
Suitable for interior and exterior use
Perfect for patching, repairs, and small‑area levelling
5kg bag – convenient for renovation and detail work
Technical Specification
| Specification | Detail |
|---|---|
| Product Type | Cement‑based levelling mortar |
| Weight | 5kg |
| Consistency | Dry powder (mix with water) |
| Application Thickness | Variable depending on repair depth |
| Use Areas | Interior & exterior |
| Substrates | Cement, cement‑lime, concrete, mineral surfaces |
| Finish | Smooth, ready for further coatings |
Application Checklist
Prepare the substrate Ensure the surface is clean, stable, and free from dust or loose material.
Mix with clean water Blend to a smooth, workable mortar consistency.
Apply with a trowel Fill cavities, level uneven areas, and smooth the surface.
Shape and refine Work the mortar to achieve a uniform, even layer.
Allow to dry Drying time depends on thickness and environmental conditions.
Finish as required Apply plaster, paint, render, or decorative coatings once fully cured.
Where to Use CEKOL ZW‑04
Levelling uneven walls and ceilings
Filling cavities, dents, and surface defects
Preparing substrates before plastering or painting
Renovation and repair work
Interior and exterior mineral surfaces
Small‑area patching (ideal 5kg pack)
Why Installers Choose CEKOL ZW‑04
Professionals rely on ZW‑04 because it delivers:
Reliable levelling performance
Strong adhesion and durability
Smooth, predictable application
Versatility across interior and exterior surfaces
A professional‑grade base for finishing layers
It’s a dependable levelling mortar that ensures flat, stable, and perfectly prepared surfaces.